Apparatus for harvesting trees



June 23, 1970 o. MARTINSON ETAL 3,516,452

APPARATUS FOR HARVESTING TREES Filed May 4, 1967 21 Sheets-Sheet 1 INVENTORS EDWIN O. MARTINSON PHILIP A. HUFFAKER BY ATTORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES Filed May 4, 1967 21 Sheets-Sheet 2 FIG. 2

EDWIN QMARTINSON PHILIP A. HUFFAKER ATTORNEY June 7 E. o. MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES Filed May 4, 1967 21 Sheets-Sheet 3 FIG. 3 INVENTORS EDWIN o. MARTINSON PHILIP A. HUFFAKER ATTORNEY E. o. MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES g Sheets-Sheet s NOE cm INVENTORS EDWIN o. MARTINSON PHILIP A. HUFFAKER BY .M

ATTORNEY June 23, 1970 Filed May 4, 1967 June 23, 1970 E. o. MARTINSON ETAL 3,516,452

APPARATUS FOR HARVESTING TREES Filed May 4, 1967 21 Sheets-Sheet (5 INVENTORS EDWIN O. MARTINSON PHILIP A. HUFFAKER ATTORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES 21 Sheets-Sheet 7 Filed May 4, 1967 'INVENTORS EDWIN o. MARTINSON PHILIP A. HUFFAKER BY/%M ATTORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES 2,], Sheets-Sheet 9 Filed May 4, 1967 FIG. 13

INVENTORS EDWIN o. MARTINSON PHILIP A. HUFFAKER BY TTORNEY E. o MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES June 23, 1970 21 Sheets-Sheet 9 Filed May 4, 1967 9 INVENTORS EDWIN O. MARTINSON PHILIP A. HUFFAKER BY ATTORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,452

APPARATUS FOR HARVESTING TREES 21 Sheets-Sheet 10 Filed May 4, 1967 INVENTORS EDWIN O. MARTINSON PHlLlP A. HUFFAKER BY ATTORNEY June 23, 1970 Filed May 4, 1967 E. O. MARTINSON ETAL APPARATUS FOR HARVESTING TREES 21 Sheets-Sheet II INVENTORS EDWIN O. MARTINSON PHILIP A. HUFFAKER ATTORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES llll Filed May 4. 1967 PHILIP A. HUFFAKER BY TTORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES Filed May 4, 1967 42 21 Sheets-Sheet 13 342 .INVENTORS EDWIN o. 'MARTINSON ATTORNEY June 23,, 1970 E. o. MARTINSON ETAL 3,516,452

APPARATUS FOR HARVESTING TREES 21 SheetsSheet 14 Filed May 4, 1967 N n S K WA TF F R U m H A P m U w m D P E FIG. 27

ATTORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES 21 SheetsSheet 15 Filed May 4, 1967 EDWIN O. MARTINSON PHILIP A. HUFFAKER ATTORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES 2], Sheets-Sheet 16 Filed May 4, 1967 I 4 a l l\ '1? L'Y RS EDWIN O. MARTINSON PHILIP A. HUFFAKER BY ATTORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,452

APPARATUS FOR HARVESTING TREES 21 Sheets-Sheet 1'7 Filed May 4, 1967 HMOE INVENTORS EDWIN O.MARTINSON' PHILIP A. HUFFAKER ATTORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,452

APPARATUS FOR HARVESTING TREES Filed May 4. 1967 2], Sheets-Sheet 18 INVENTORS EDWIN O. MARTINSON PHILIP A. HUFFAKER ATTORNEY June 23, 1970 o. MARTINSON ETAL 3,516,452

APPARATUS FOR muwnsnus mans 21 Sheets-Sheet 19 Filed May 4. 1967 EDWIN O. MARTINSON PHILIP A. HUFFAKER ATT ORNEY June 23, 1970 E. o. MARTINSON ETAL 3,516,462

APPARATUS FOR HARVESTING TREES 21 Sheets-Sheet 20 Filed May 4. 1967 INVENTORS EDWIN O. MARTINSON PHILIP A. HUFFAKER AT TO RNEY 

